28556046

素因数分解:

$2^1\times 3^2\times {\mathrm{769}}^1\times {\mathrm{2063}}^1$

素因数の和:2840

約数の個数: 24

約数和(自身を含む): 61981920

約数和(自身を除く): 33425874

約数列:

[1, 2, 3, 6, 9, 18, 769, 1538, 2063, 2307, 4126, 4614, 6189, 6921, 12378, 13842, 18567, 37134, 1586447, 3172894, 4759341, 9518682, 14278023, 28556046]

約数ペア:

[(1, 28556046), (2, 14278023), (3, 9518682), (6, 4759341), (9, 3172894), (18, 1586447), (769, 37134), (1538, 18567), (2063, 13842), (2307, 12378), (4126, 6921), (4614, 6189)]